Synthesis ofp-Trifluoroacetamidophenyl 3-O-[2-Acetamido-2-Deoxy-3-O-(α-L-Fucopyranosyl)-β-D-Glucopyranosyl]-β-D-Galactopyranoside and ofp-Trifluoracetamidophenyl 3-O-[2-Acetamido-2-Deoxy-3-O(α-L-Fucopyranosyl)-4-O(β-D-Galactopyranosyl)-β-D-Glucopyranosyl]-β-D-Galactopyranoside, a Trisaccharide and a Tetrasaccharide Fragment of the LeXTumor-Associated Antigen
- 1 September 1989
- journal article
- research article
- Published by Taylor & Francis in Journal of Carbohydrate Chemistry
- Vol. 8 (4) , 543-551
- https://doi.org/10.1080/07328308908048015
Abstract
p-Trifluoroacetamidophenyl 3-O-[2-acetamido-2-deoxy-3-O-(α-L-fucopyranosyl)-β-D-glucopyranosyl]-β-D-galactopyranoside and p-trifluoroacetamidophenyl 3-O-[2-acetamido-2-deoxy-3-O-(α-L-fucopyranosyl)-4-O-(β-D-galactopyranosyl)-β-D-glucopyranosyl]-β-D-galactopyranoside, which are trisaccharide and tetrasaccharide fragments respectively of the Lex tumour-associated antigen (1), were synthesized, using mainly thioglycosides as glycosyl donors and dimethyl(methylthio)sulfonium triflate (“DMTST”)1 as promoter.This publication has 10 references indexed in Scilit:
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